<template>
  <div id="app">
    <router-view/>
  </div>
</template>

<script>
export default {
  name: 'App'
}
</script>

<style>
body{
    padding:0;  /*去除内边距*/
    border:0;   /*去除边框*/
    margin:0;   /*去除外边距*/
}
div{
  color: #fff;
}
</style>
